(19)
(11) EP 0 317 556 A1

(12)

(43) Date of publication:
31.05.1989 Bulletin 1989/22

(21) Application number: 87904214.0

(22) Date of filing: 18.06.1987
(51) International Patent Classification (IPC): 
B01D 1/ 04( . )
B01D 3/ 00( . )
C02F 1/ 04( . )
B01D 1/ 02( . )
B01D 3/ 10( . )
C02F 1/ 16( . )
(86) International application number:
PCT/AU1987/000177
(87) International publication number:
WO 1987/007847 (30.12.1987 Gazette 1987/29)
(84) Designated Contracting States:
DE FR GB IT

(30) Priority: 18.06.1986 AU 19860006512

(71) Applicant: SALFON PTY. LIMITED
Brookvale, NSW 2100 (AU)

(72) Inventor:
  • SPENCER, Colin, William
    Bilgola, NSW 2107 (AU)

(74) Representative: Marshall, Monica Anne, et al 
GALLAFENT & CO. 8 Staple Inn
London WC1V 7QH
London WC1V 7QH (GB)

   


(54) DISTILLATION APPARATUS AND METHOD